Dmatrix

说明：  matalb实现的协同过滤，里面包含很多重要算法，都已经实现(matalb achieve collaborative filtering, which contains many important algorithms have been realized)

基于matlab，求解一般标准线性规划的单纯形算法(Based on matlab, the simplex algorithm for solving general standard linear programming)

北工大matlab电子课件，陆续还有好多，很全的，希望大家下个痛快(err)

Help ful for those programmers doing project

根据ANSYS分析得到位移时间数据点后，可用MATLAB拟合其衰减曲线(ANSYS analysis based on data obtained after displacement time point, the attenuation curve fitting is available MATLAB)

循环载入文本程序，适合大样本载入，很好用，推荐大家下载(Cyclic loading program text, suitable for large sample loading, useful, recommended download)

基带信号周期采样的分析与仿真设计低通信号，对该信号进行周期采样，最后从采样数据中恢复原始信号；改变采样频率，给出相应的仿真结果；考察前端抗混叠滤波器的作用和必要性；分析后端理想恢复滤波器是否唯一。( Periodic sampling of the baseband signal analysis and simulation to design low pass signal, the signal is periodic sampling, finally recover the original signal from the sampled data changing the sampling frequency, gives the corresponding simulation results examine the front of the role of anti-aliasing filter and necessity analysis backend ideal restoration filter is unique.)

ANC 在控制滤波器的输出 附加一个与参考信号 不相关的零均值高斯白噪声对次级通道在线建模 (active noise control algorithm with secondary path identification)

针对二维图像和彩色图像的小波分解与重构，使用sym函数(Color image decomposition)

基于RBF网络补偿的控制输入受限滑模控制(Compensation control based on RBF network sliding mode control input constraints)